Dr Chiam is a Consultant in Palliative Medicine at Tan Tock Seng Hospital, where she specialises in caring for patients with life-limiting conditions. Her clinical practice focuses on comprehensive symptom management and supporting patients and families through complex medical journeys.

Her particular areas of expertise include the management of chronic breathlessness in patients with advanced illness. Dr Chiam is actively involved in developing innovative programmes and conducting research that directly impacts the care of patients experiencing this challenging symptom. She takes a holistic approach to patient care, addressing not only physical symptoms but also the psychological, social, and spiritual needs of those under her care. Dr Chiam is the department lead for Air Master program, an innovative service that synergistically provide palliative care and rehabilitation to patients with chronic breathlessness in the community.

Dr Chiam has a strong commitment to education within the field of palliative medicine. She is dedicated to advancing palliative care knowledge amongst healthcare professionals, contributing to the broader understanding and application of palliative principles in clinical practice. Through her educational efforts, she works to ensure that palliative care expertise reaches a wider network of healthcare providers.

Dr Chiam’s patient care philosophy centres on providing compassionate, individualised care that honours each patient's values and preferences whilst supporting their families throughout the illness journey.